Collagen forms an important part of our skin, teeth, bones, muscles, attendants, and ligaments. You can look at collagen as a construction material of a body. Now, collagen comes in several forms but a huge majority in a human body consists of type one, two, and three collagen. These collagen types and nothing but long fibres Inside a body. collagen type one is considered to be stronger than steel. collagen type two is considered to be thinner compared to type one and it is used in the cartilage where it is all bunched up as springs around our bones which are meant to absorb shock. collagen and type three is considered to be very important for all things that are hollow inside a human body – our bubble, the large blood vessels, and bladder. It is very important for us to know which type of collagen is relevant and is required by the body. Because when we eat it, our body should be able to re-make that collagen and into the different types of collagen that are new.